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    Subject[PATCH -mm 0/5] b43: Fix suspend/resume deadlock
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    Hi,

    The following series of patches is intended to fix the suspend/resume deadlock
    occuring as a result of unregistering device objects, locked by the PM core,
    during suspend/resume cycles by the b43 driver.

    In short, the b43 driver is modified to avoid unregistering device objects
    during suspend/resume cycles except for the resume code path, in which the
    devices are unregistered using the recently introduced suspend-safe method.
    For this purpose, it is necessary to introduce the possibility to safely remove
    misc devices, leds classdevs and hwrng devices during suspend/resume cycles
    (patches 2/5, 4/5, 3/5, respectively).

    Please consider for applying.

    Thanks,
    Rafael



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